
An Ancient Traveler Crosses Our Sky Before Returning to the Stars
The interstellar object 3I/ATLAS may predate the Sun and contains an unusually carbon dioxide-rich coma, offering rare scientific opportunities.

The interstellar object 3I/ATLAS may predate the Sun and contains an unusually carbon dioxide-rich coma, offering rare scientific opportunities.

Attention is focused on astronauts who could join future Artemis missions as NASA continues preparations for its next era of lunar exploration.

Astronomers are studying complex gravitational interactions near the Milky Way, offering new insights into the structure and evolution of the local universe.

A student astronomer helped identify the source of mysterious cosmic signals, contributing to a deeper understanding of extreme astrophysical environments.

New research highlights differences in protein quality and utilization between animal and plant sources while reinforcing the value of balanced nutrition.

A look at the remarkable range of objects in space, from the smallest structures to galaxies and cosmic filaments spanning the universe.

A theoretical study suggests space-time crystals could help explain the formation of rare black holes and other exotic cosmic objects.

Astronomers detect possible orbital collision risk between two exoplanets, offering insight into planetary system evolution.

UN-linked research suggests Earth may experience its hottest year before 2030, highlighting accelerating global warming trends.

JWST detects a likely dormant black hole in a distant galaxy, offering new insight into hidden cosmic structures and galaxy evolution.

U.S. ocean monitoring system faces uncertainty, raising concerns over climate prediction gaps and loss of critical deep-sea data.

A diver filmed a rare encounter with an adult Great white shark in the Strait of Sicily while participating in a ghost-net removal mission. Experts believe the footage may be the first underwater video of an adult Mediterranean great white in its natural habitat.

Funding uncertainty for U.S. ocean monitoring systems raises concerns about global climate data gaps and forecasting accuracy.

Astronomers detect a massive dormant black hole through gravitational effects despite lack of visible activity.

Scientists discover hundreds of new species in underexplored African ecosystems, highlighting global biodiversity richness.

New bee nutrition solutions significantly improve colony populations, offering hope for pollinator recovery efforts.

AI behavior studies reveal unexpected output patterns, raising questions about safety, alignment, and system predictability.

NASA’s MAVEN Mars mission faces communication loss, raising uncertainty about its operational status and ongoing data collection.

A Roman villa was discovered beneath a modern school in Italy, revealing ancient structures and halting part of school activity for excavation.

Scientists revive ancient microbes to study fermentation, producing sourdough with traces of historical biological activity.

Studies explore how rising CO₂ levels may subtly affect human blood chemistry, linking climate change to physiology.

Astronomers detect possible orbital collision risk between two exoplanets, revealing dynamic evolution in distant star systems.

Scientists plan large-scale release of modified mosquitoes to reduce disease transmission using biological control methods.

Scientists uncover mechanisms behind lithium dendrites, improving future battery safety and performance potential.